作者: Abdallah Shami , Chadi Assi , I Habib , Mohamed A Ali , Nasir Ghani
关键词: Wavelength-division multiplexing 、 Distributed computing 、 Computer science 、 Signaling protocol 、 Link-state routing protocol 、 Connection management 、 Global information 、 Computer network 、 Provisioning 、 Routing (electronic design automation) 、 Protocol (object-oriented programming)
摘要: This paper investigates and compares the performance of two GMPLS-based distributed control management protocols for dynamic lightpath provisioning in future IP networks. The first protocol is a global information-based link state approach that consists both an integrated RWA algorithm signaling algorithm. Two triggering mechanisms LSAs update procedures are considered; one periodic-based other threshold-based. second local-information based fixed alternate routing where closely with protocols.